import enumeration.Gender; import enumeration.Mark; import enumeration.Status; import java.util.List; public class Lecturer extends UniversityMember { public Lecturer(int id, String firstName, String lastName, String placeOfResidence, String birthPlace, String officialEmail, String privateEmail, List<Course> personalCourses, Gender gender, Status status) { super(id, gender, firstName, lastName, placeOfResidence, birthPlace, officialEmail, privateEmail, personalCourses); } public boolean rateStudent(Student student, Course course, Mark mark) { if (isSignedUpForCourse(course)) { return student.setGrade(course, mark); } return false; } }